Statistical entropy of the four dimensional Schwarzschild black hole

被引：15

作者：

Argurio, R ^{[1
]}

Englert, F ^{[1
]}

Houart, L ^{[1
]}

机构：

[1] Free Univ Brussels, Serv Phys Theor, B-1050 Brussels, Belgium

来源：

PHYSICS LETTERS B | 1998年 / 426卷 / 3-4期

关键词：

D O I：

10.1016/S0370-2693(98)00294-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The entropy of the four dimensional Schwarzschild black hole is derived by mapping it onto a configuration of intersecting branes with four charges. This configuration is obtained by performing several boosts and dualities on a neutral black brane of M-theory to which the Schwarzschild black hole is related by trivial compactification. The infinite boost limit is well-defined and corresponds to extremality where the intersecting brane configuration is a marginal one on which a standard microscopic counting of the entropy can be safely performed. The result reproduces exactly the Bekenstein-Hawking entropy of the four dimensional black hole. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：275 / 281

页数：7

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